for Oil & Gaz company:- Offshore IT operations manager - India- Rig & Well management - Drilling monitoring softwares development and system management- Azure infra architect- DevOps manager

creator of x1app.io:x1app is an Enterprise Crypto Assets Management Application. It sends and receives Coins using a hardware wallet, it reconciles Invoices and Transactions and generates General Ledger journal entries.x1app is developed using Oracle APEX, Low-Code Web Application Platforms + java, js, …

For a french company developing security and infrastructure solutions for cryptocurrencies:- datacenter infrastructure design- ISO27001- hardware security module industrialization & management- PKI

Here are the main missions I've realized:Global leader company in trusted identities and digital signature: o Diagnostic and resolution of various technical problems on the Cloud Solution (SaaS provider)o Study for migrating SaaS services to IaaS private Cloud (AWS…)o Improvement of ITIL process, and integration of a new ITSM solutiono Design & Build a new Datawarehouse to measure the customer activityo New Design & RFP for a new datacenter infrastructureo Roadmap & enhancement management for SaaS services French leader oil and gas company :o Strategy to modernize the information system of a Brancho Software Assets Management, Inventory for Oracle products and development specific software for the realization of the inventory.o Writing and Accompaniment RFP for acquiring a private cloud solutiono Study for optimization of the SAP infrastructureo Study for optimization of the Oracle database infrastructureo Study for sourcing strategy for private Cloud, Servers and storage. One of the largest global insurers :o Lead Management Blueprint Technical & data Architecture Energy industry company :o Diagnostic and resolution of various technical problems on ERP Oracle EBS R12.2 (with Exadata)o Load testing on EBS R12.2 HR with Oracle ATS + infrastructure & ERP optimizationso Technical study for SSO architecture, ERP security, ERP access from internetFrench leader electric utilities :o Study on BIG DATA TechnologiesFrench leader telecommunications company :o DevOps : Study to define the Process & Tools Banque de France (Eurosystem) :o Realization SOA service center : organization, governance, architectureOperator of France's national lottery games :o Application diagnostic for Master Data ManagementFor a International energy provider subsidiary : o Study for a new architecture for Meter Data Managemento RFP & Project Manager for the ERP, CRM and CMMS

- Project management for performance testing and Oracle ERP EBS R12 optimization- Person in charge of the performance, technical architecture on Financial & procurement applications- Architecture, Project management of the solution Oracle exadata, golden-gate & SAP Business Objects.- Diagnostic and resolution of various technical problems or ERP Oracle E-Business suite, Code optimization for performance- Installation of Oracle Real User Experience Insight and SLA reports design- Design and optimization of interfaces and batches treatments for very large data sets- Specifications for J2EE SOA & development guide for java Web-services and Oracle database- Build of a Proof of Concept (POC) Oracle Application Testing Suite- Infrastructure & applications management

In the distribution subsidiary SDVP :Person in charge of the Unix infrastructure, Oracle Databases and CRM EBS 11i.